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Mon, 30 Aug 2021 23:26:33 -0700 (PDT) X-Google-Smtp-Source: ABdhPJz0ENtKRCXEgDAfYv9QFQ79jja5d57DPHChIvu4gbEetyNiq/qMcRLJnMhi1cyEze9WmqAobQ== X-Received: by 2002:a17:906:7848:: with SMTP id p8mr28411715ejm.212.1630391193158; Mon, 30 Aug 2021 23:26:33 -0700 (PDT) Received: from redhat.com ([2.55.138.60]) by smtp.gmail.com with ESMTPSA id c17sm8820979edu.11.2021.08.30.23.26.29 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Mon, 30 Aug 2021 23:26:32 -0700 (PDT) Date: Tue, 31 Aug 2021 02:26:27 -0400 From: "Michael S. Tsirkin" To: Bartosz Golaszewski Subject: Re: [PATCH V7] gpio: Add virtio-gpio driver Message-ID: <20210831022536-mutt-send-email-mst@kernel.org> References: <56ca9b1fc803e393a67e875bed4f900c6a432085.1629347189.git.viresh.kumar@linaro.org> MIME-Version: 1.0 In-Reply-To: Authentication-Results: relay.mimecast.com; auth=pass smtp.auth=CUSA124A263 smtp.mailfrom=mst@redhat.com X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Disposition: inline Cc: Arnd Bergmann , Vincent Guittot , Jean-Philippe Brucker , Viresh Kumar , Linus Walleij , Linux Kernel Mailing List , virtualization@lists.linux-foundation.org, Bartosz Golaszewski , Geert Uytterhoeven , "open list:GPIO SUBSYSTEM" , Viresh Kumar , stratos-dev@op-lists.linaro.org, "Enrico Weigelt, metux IT consult" , Bill Mills X-BeenThere: virtualization@lists.linux-foundation.org X-Mailman-Version: 2.1.15 Precedence: list List-Id: Linux virtualization List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: virtualization-bounces@lists.linux-foundation.org Sender: "Virtualization" On Mon, Aug 23, 2021 at 09:52:22AM +0200, Bartosz Golaszewski wrote: > On Thu, Aug 19, 2021 at 6:30 AM Viresh Kumar wrote: > > > > This patch adds a new driver for Virtio based GPIO devices. > > > > This allows a guest VM running Linux to access GPIO lines provided by > > the host. It supports all basic operations, except interrupts for the > > GPIO lines. > > > > Based on the initial work posted by: > > "Enrico Weigelt, metux IT consult" . > > > > Reviewed-by: Linus Walleij > > Signed-off-by: Viresh Kumar > > --- > > Bartosz, > > > > Can you please pick this up for 5.15, the specification is already merged now: > > > > https://github.com/oasis-tcs/virtio-spec/blob/master/virtio-gpio.tex > > > > I will follow up with the IRQ stuff separately. > > > > Applied, thanks! > > Bart Um. didn't expect this to be applied yet, the driver is not sparse clean, kernel build bot gave some other warnings too. _______________________________________________ Virtualization mailing list Virtualization@lists.linux-foundation.org https://lists.linuxfoundation.org/mailman/listinfo/virtualization